X  Close Official AQ sensor station - Northampton Spring Park, United Kingdom

  PM2.5 PM10 O3 AQI classification       
Current 1.4 1.1 0.1 1.4 FairAQ  
    
Forecastmin avg maxmin avg maxmin avg max           
20-05-20240.40.91.40.40.610.10.10.11.4FairAQ 
    
21-05-20240.60.810.40.50.60.10.10.11Good Air Quality
     
22-05-20240.81.21.90.50.710.10.10.11.9FairAQ 
    
23-05-20240.20.40.90.20.30.50.10.10.10.9Good Air Quality
     
24-05-20240.40.40.50.30.30.40.10.10.10.5Good Air Quality
     
            

classification AQI The health effects should be based on 24 hours average values only.
Good Air Quality 0-1 Air quality is considered satisfactory, and air pollution poses little or no risk
FairAQ 1-2 Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
Moderate Air Quality 2-3 Members of sensitive groups may experience health effects. The general public is not likely to be affected.
PoorAQ 3-4 Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
VeryPoorAQ 4-5 Health warnings of emergency conditions. The entire population is more likely to be affected
ExtremelyPoorAQ > 5 Health alert: everyone may experience more serious health effects
 More information:  EPA Air Quality Index      Sensor data captured at: 20-05-2024 14:00